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Not AuthorizedUSDOT 1117868· MC692170· CARRIER· EIN 1518979
⬇ PDF report

SW IA PARKING LOT MAINT

Legal: TRENT TIEMEYER

508 NW ROAD, SHENANDOAH, IA, 51601(712) 370-5177info.dotandgo@gmail.comTRENT A TIEMEYER
Vetting snapshot
Authority
Inactive
operating authority
Insurance
No active filing
$750K required — verify
Vehicle OOS
—
no inspections
Driver OOS
—
no inspections
Crashes 24mo
1
none fatal
Red flags
1 flag
see details below
0
/ 100

Risk factors

High riskVioCodes score
Operating authority is not activeNo active liability (BIPD) insurance filing on file1 crash in the last 24 months

A weighted read of the public FMCSA signals below — authority, insurance, out-of-service, crashes, roadside OOS rates, and carrier connections. A starting point for vetting, not a guarantee.

Authority & insurance

MC692170

Operating authority and insurance on file — from FMCSA Licensing & Insurance (L&I).

No active liability (BIPD) insurance filing on file
Common
None
Contract
Inactive
Broker
None
Authorized for: Property
Liability (BIPD)
No active filing
$750K required
Cargo
Not on file
not required
Bond / surety
Not on file
not required
Authority history (2) ▾
07/07/2021MOTOR PROPERTY CONTRACT CARRIERREINSTATED→ REVOKED (08/07/2024)
10/16/2009MOTOR PROPERTY CONTRACT CARRIERGRANTED→ REVOKED (05/26/2021)
Insurance history2 insurers on record
Filing timeline (2) ▾
  1. AUTO OWNERS INSURANCE COMPANY$750KCancelled
    BIPD/Primary · eff 05/20/2021 → 07/31/2024
  2. EMPLOYERS MUTUAL CASUALTY CO.$1MCancelled
    BIPD/Primary · eff 10/08/2009 → 05/20/2021

Source: FMCSA Licensing & Insurance (L&I), public data. This shows the carrier’s federal insurance filings (BMC-91X liability, BMC-34 cargo) — the federally-required minimums on file for operating authority — not the carrier’s full commercial policy (its actual auto combined-single-limit, general liability, cargo, or workers’ comp, which appear on the carrier’s ACORD certificate of insurance). Always confirm current coverage with a COI from the carrier’s agent before making a vetting decision.

Roadside inspection performance

Out-of-service rate vs national average. Lower is better.

Vehicle0 inspections · 0% OOS · National 22%
Driver0 inspections · 0% OOS · National 6.7%

Crash record (US, last 24 months)

Total

1

Tow-away

1

Injury

1

Fatal

0

Company profile

FMCSA census

AUTHORIZED FOR HIRE

Power units
5
on file (MCS-150)
Drivers
4
4 hold a CDL
Annual mileage
0.1M mi
reported 2026
Recordable crash rate
0.00
per million miles
How far they run · drivers by operating lane
  • Intrastate · <100 mi4 drivers
Company officer
TRENT A TIEMEYER
Operation
Intrastate (Non-Hazmat)
D-U-N-S
10532096
Registered since
2003-04-11
Last MCS-150 update
2024-07-18
Census status
Active

Fleet: 5 trucks · 6 owned trailers.

Source: FMCSA Company Census File (data.transportation.gov). Fleet and driver counts are self-reported on the carrier’s most recent MCS-150 filing.

Data change history

Every FMCSA record change we’ve detected — address, fleet size, contacts, MCS-150 — newest first.

Activity history

8 events
  1. 07/31/2024Insurance cancelled — AUTO OWNERS INSURANCE COMPANY

    BIPD/Primary · policy 52-857618-00

  2. 07/18/2024MCS-150 update filed

    0.1M mi reported (2026)

  3. 07/07/2021MOTOR PROPERTY CONTRACT CARRIER — REINSTATED

    REVOKED (08/07/2024)

  4. 05/20/2021Insurance cancelled — EMPLOYERS MUTUAL CASUALTY CO.

    BIPD/Primary · policy 3E01195

  5. 10/20/2011Out-of-service order rescinded
  6. 07/19/2010Federal out-of-service order

    New Entrant Revoked - Failure of Safety Audit

  7. 10/16/2009MOTOR PROPERTY CONTRACT CARRIER — GRANTED

    REVOKED (05/26/2021)

  8. 04/11/2003Registered with FMCSA

    AUTHORIZED FOR HIRE

Merged from FMCSA authority, insurance, out-of-service, and census records.

🚛

Operations

Classification

  • AUTHORIZED FOR HIRE

Area served

  • Intrastate (Non-Hazmat)
★

FMCSA safety rating

Rating
Not rated
Type
—
Rated
—
Last review
—
📄

MCS-150 registration

Form date
2024-07-18
Reported mileage
100,000 mi (2026)
📜

Changes on file

FMCSA census history

  1. August, 2024

    • Fleet shrank to 10 power units
    • Drivers grew to 6

  2. September, 2022

    • Fleet grew to 13 power units

  3. August, 2022

    • Fleet shrank to 9 power units

  4. January, 2021

    First on-record entry — TRENT TIEMEYER, SHENANDOAH, IA

⚡

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ⓘ
Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Sep 2026 · Page refreshed: Oct 1, 2026, 1:16 AM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.